Company lists · Data refreshed September 2026

Top 21 Financial services software developers based in Australia

Name: Financial services software developers based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 37 companies tracked

RevenueBase identified 37 financial services software developers headquartered in Australia as of September 2026 and tracks 10,384 professional contacts across them, including 3,487 with verified work emails and 669 with mobile numbers. Sydney is the largest hub.

This list covers financial services software developers headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 2, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

37Companies

10,384Contacts tracked

3,487Verified emails

669Mobile numbers

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The 21 largest financial services software developers based in Australia

Ranked by team size

Top 21 of 37 financial services software developers based in Australia, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names financial services software developers: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Intellect Design Arena LTDPartial evidence	North Sydney, Australia	5,001-10,000	7,812
	“Intellect Design Arena Ltd is a global leader in enterprise-grade financial technology, delivering composable and intelligent solutions to forward-looking financial institutions…” Source: company website · checked Sep 2, 2026
2	IRESSStrong evidence	Sydney, Australia	1,001-5,000	1,506
	“We're a global team of people building software that helps the financial services industry perform at its best.” Source: company website · checked Sep 2, 2026
3	GBSTIndirect evidence	Wollongong, Australia	201-500	526
	“GBST delivers technology and digital solutions to enable, support and scale wealth management and advice organisations globally.” Source: company website · checked Sep 2, 2026
4	UltradataPartial evidence	Sydney, Australia	51-200	178
	“Ultradata Australia, an Australian-owned leader in financial services technology solutions, has been a trusted name in the banking, mutual funds, and financial services industry…” Source: company website · checked Sep 2, 2026
5	FinmechanicsIndirect evidence	Sydney, Australia	51-200	119
	“Headquartered in Singapore and with offices in London, Amsterdam, Zurich, Mumbai, Dubai and Sydney, FinMechanics provides the FM Converge platform for capital market trading and…” Source: company website · checked Sep 2, 2026
6	Midwinter Financial ServicesStrong evidence	Sydney, Australia	51-200	49
	“Midwinter creates sophisticated financial advice software that makes it simple to engage, comply and grow your practice, dealer group or industry fund.” Source: company website · checked Sep 2, 2026
7	Technium ServicesPartial evidence	Melbourne, Australia	11-50	33
	“Technium's Mission: Deliver continuously evolving software and process solutions that keep our clients at the forefront of the fintech industry.” Source: company website · checked Sep 2, 2026
8	Inventec Australia PTY LTDPartial evidence	Brisbane, Australia	11-50	26
	“Inventec is a boutique IT solutions provider delivering Strategy, Technology Assurance, Architecture & Solution Design and Engineering solutions for the Banking and Financial…” Source: company website · checked Sep 2, 2026
9	RED Planet SoftwarePartial evidence	Sydney, Australia	11-50	22
	“Red Planet Software: Your Universally Trusted Premium Finance Software Partner Born from a childhood fascination with the stars and a desire to elevate businesses in the Premium…” Source: company website · checked Sep 2, 2026
10	Fin365Strong evidence	Newtown, Australia	1-10	13
	“Fin365 is an Australian based provider of software applications and accompanying services for the financial services industry.” Source: company website · checked Sep 2, 2026
11	ObjectmasteryPartial evidence	Hawthorn East, Australia	51-200	12
	“Now known as Integrated Application Development (IntegraDev), we are dedicated to providing quality solutions for the financial services industry.” Source: company website · checked Sep 2, 2026
12	TecassaPartial evidence	Sydney, Australia	11-50	9
	“Tecassa is a technology and innovation company specialising in financial markets.” Source: company website · checked Sep 2, 2026
13	OptumaStrong evidence	Brisbane, Australia	11-50	8
	“Optuma is primarily a financial software company established in 1996.” Source: company website · checked Sep 2, 2026
14	AlgoteqIndirect evidence	Sydney, Australia	11-50	8
	“Algoteq: Expertise in Finance Technology.” Source: company website · checked Sep 2, 2026
15	ProptradetechIndirect evidence	Melbourne, Australia	11-50	7
	“PropTradeTech is a fintech company providing customised solutions to partners globally.” Source: company website · checked Sep 2, 2026
16	Capix Treasury SoftwarePartial evidence	Melbourne, Australia	1-10	4
	“CAPIX is a leading global publisher of Capital Markets software, including Banking, Investments and Treasury.” Source: company website · checked Sep 2, 2026
17	Full Circle Australasia PTY LTDPartial evidence	St Ives, Australia	1-10	2
	“Market leading, revolutionary finance software system, finPOWER Connect, designed specifically for the Lending, Finance and Investment industries.” Source: company website · checked Sep 2, 2026
18	Financial Planning By DesignIndirect evidence	Moorabbin, Australia	1-10	2
	Source: company website · checked Sep 2, 2026
19	Meridian Informatics PTY LimitedStrong evidence	Sydney, Australia	1-10	2
	“Financial Software company” Source: company website · checked Sep 2, 2026
20	EquityvisionIndirect evidence	Cheltenham, Australia	1-10	1
	Source: company website · checked Sep 2, 2026
21	Brite NSWIndirect evidence	Wollongong, Australia	n/a	1
	Source: company website · checked Sep 2, 2026

Showing 21 of 37 financial services software developers based in Australia

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Financial services software developers based in Australia at a glance

As of Sep 2, 2026

11-50Median size (employees)

SydneyLargest hub · 12 HQs

669Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among financial services software developers, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “financial services software developers”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among financial services software developers, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 3,487 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 2, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many financial services software developers are there based in Australia?

RevenueBase identified 37 financial services software developers headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Intellect Design Arena LTD, headquartered in North Sydney, tops this list with the largest team on record.

Which city has the most financial services software developers?

Sydney leads with 12 headquartered companies, followed by Melbourne (8) and Brisbane (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,487 verified decision-maker contacts tracked across these 37 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.